{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-776231-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-776231-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-776231-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-776231-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPSEAL series, 1-776231-1, Board to Cable/Wire header, 35 positions, 4.00mm pitch, 3 rows, shrouded - 4 wall, locking ramp, sealed with mounting flange, panel mount, through hole, solder termination, black PBT housing, gold-palladium plated male pins.","salesMarkdown":"## Sealed 35-position header for harsh environments Its sealed construction and mounting flange make it suitable for automotive and industrial environments where moisture and contaminants are present. ## Key features for fit and reliability The 4-wall shrouding and locking ramp fastening provide positive retention and misalignment protection during mating, critical for vibration-prone installations. The header is panel-mountable with a mounting flange, and the through-hole solder termination secures it to the PCB while the flange takes the cable strain off the solder joints.","metaTitle":"1-776231-1 TE AMPSEAL Header 35 Pos 4mm Sealed","metaDescription":"TE Connectivity AMP Connectors 1-776231-1 AMPSEAL header, 35 positions, 4.00mm pitch, sealed, panel mount. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":"AMPSEAL","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"AMPSEAL","Package":"Bulk","Features":"Mounting Flange, Sealed","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, Industrial","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Panel Mount, Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"3","Pitch - Mating":"0.157\\\" (4.00mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"-","Ingress Protection":"-","Base Product Number":"776231","Insulation Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"35","Row Spacing - Mating":"0.157\\\" (4.00mm)","Contact Finish - Post":"-","Contact Length - Post":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 125°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold-Palladium","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"-","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$20.5100","priceTiers":[{"qty":1,"price":"$20.51000","currency":"USD"},{"qty":10,"price":"$20.08400","currency":"USD"},{"qty":100,"price":"$16.77260","currency":"USD"},{"qty":500,"price":"$14.52910","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-776231-1/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 1-776231-1?","answer":"This AMPSEAL header mates with the corresponding AMPSEAL receptacle housing (not included). The 4.00mm pitch, 3-row, 35-position layout and locking ramp fastening require the matching AMPSEAL female housing and crimp terminals — confirm the housing part number with the TE Connectivity AMPSEAL series documentation."},{"question":"Is the 1-776231-1 header sealed?","answer":"Yes, the 1-776231-1 includes 'Sealed' as a listed feature along with a mounting flange, indicating the header is designed for sealed applications typical in automotive and industrial environments. The operating temperature range of -40°C to 125°C supports harsh-condition use."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-776231-1","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/1-776231-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}